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All Journal Jurnal Teknik Sipil Sinergi Teknisia Jurnal Rekayasa Sipil The Spirit of Society Journal : International Journal of Society Development and Engagement IJEBD (International Journal Of Entrepreneurship And Business Development) IJTI (International Journal Of Transportation And Infrastructure) Jurnal Proyek Teknik Sipil IJIEEB : International Journal of Integrated Education, Engineering and Business Proceeding of World Conference Journal of Information Systems and Informatics Prosiding National Conference for Community Service Project Jurnal Kacapuri : Jurnal Keilmuan Teknik Sipil Jurnal Manajemen Teknologi dan Teknik Sipil (JURMATEKS) Jurnal Syntax Transformation NEUTRON : Research from all areas of the Civil Engineering International Journal of Engineering, Science and Information Technology International Journal of Social Service and Research CITIZEN: Jurnal Ilmiah Mulitidisiplin Indonesia Indonesian Journal of Multidisciplinary Science Journal of Social Research Journal Of World Science Indonesian Community Journal Edunity: Kajian Ilmu Sosial dan Pendidikan Journal of Social Science Return : Study of Management, Economic and Bussines INJURITY: Journal of Interdisciplinary Studies Journal of Artificial Intelligence and Digital Business Journal Research of Social Science, Economics, and Management Jurnal Ekonomi, Teknologi dan Bisnis Communautaire: Journal of Community Service Asian Journal of Social and Humanities SEMINAR TEKNOLOGI MAJALENGKA (STIMA)
Andri Irfan Rifai
Faculty Of Civil Engineering And Planning, Universitas Internasional Batam, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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Keselamatan Lalu Lintas dan Pentingnya Kepatuhan Terhadap Kecepatan di Jalan Raya Bagi Masyarakat Indonesia di Pulau Pinang, Malaysia Isradi, Muhammad; Hasdian, Elhazri; Ariyapijati, Raden Hendra; Nurmahdi, Adi; Syafwandi, Syafwandi; Rifai, Andri Irfan
I-Com: Indonesian Community Journal Vol 5 No 2 (2025): I-Com: Indonesian Community Journal (Juni 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i2.7434

Abstract

Berdasarkan data dari Bank Indonesia, terdapat 1,67 juta pekerja migran Indonesia di Malaysia, baik di sektor formal maupun non formal, salah satu daerah tujuannya adalah Pulau Pinang, Malaysia. Di negara-negara dengan kepadatan lalu lintas yang tinggi seperti Malaysia, mematuhi batas kecepatan sangat penting untuk mengurangi risiko kecelakaan. Tujuan dari kegiatan ini adalah khususnya masyarakat Indonesia di Pulau Pinang Malaysia, dapat lebih memahami dan menghargai pentingnya mematuhi batas kecepatan, diharapkan terjadi perubahan perilaku yang positif sehingga angka kecelakaan lalu lintas dapat ditekan dan keselamatan di jalan raya dapat ditingkatkan. Metode yang digunakan dengan kegiatan sosialisasi keselamatan lalu lintas berfokus pada pentingnya mematuhi batas kecepatan di jalan raya. Sosialisasi keselamatan lalu lintas juga dilakukan dengan menyampaikan pesan-pesan keselamatan lalu lintas kepada masyarakat. Hasil dari kegiatan ini mendapatkan pengetahuan dan sikap aman saat berkendara, memberikan pengetahuan tentang keselamatan berkendara, pentingnya mematuhi batas kecepatan, dan peraturan lalu lintas yang berlaku di Malaysia.
Flood and landslide exposure awareness for mitigation of road network performance: a community-based approach Rifai, Andri Irfan; Prasetijo, Joewono; Isradi, Muhammad; Sari, Yusra Aulia; Zolkepli, Muhammad Farhan
SINERGI Vol 29, No 2 (2025)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2025.2.012

Abstract

Natural disasters in the form of floods and erosion in remote area road networks pose challenges for the government. The involvement of community-based disaster management can make it easier for stakeholders to carry out disaster mitigation intelligently. Digital technology can provide information about disaster conditions and facilitate coordination between related parties in managing floods and landslides. This research aims to explore the cultural understanding of the local community to encourage community-based involvement in optimizing road infrastructure services that have been disrupted due to floods and landslides. This qualitative research method uses data from surveys, Focus Group Discussions (FGD), and in-depth interviews. Several community leaders, non-government organizations, and the government became sources of data and discussions. The research results are divided into four main results: 1) Based on exploring the cultural understanding of the local community about disasters, the community is very concerned about road safety and accessibility. Communities in the road network area have also understood the causes of floods and landslides that can disrupt road functions; 2) Culturally, the community is accustomed to and actively involved in disaster preparedness; 3) Hereditarily, the community has been an essential part of the disaster mitigation process; 4) The community feels comfortable using social media platforms to accelerate community communication in disaster mitigation and handling.
Development of Transportation Planning: A Systematic Literature Review of Methods Sumantri, Vena Nuri; Dwiani, Nurmala; Rachman, M. Nanda Fajar Arij; Rijaluddin, Arief; Rifai, Andri Irfan
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 2 (2025): Mei - Juli
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i2.1346

Abstract

Transportation planning plays a principal role in sustainable development, but many regions still face problems such as congestion and high emissions. This study uses a systematic literature review (SLR) method to analyse the development of transportation planning techniques based on publications indexed by Google Scholar. The prime focus is on the trend of data-based approaches and technology integration. The results show that the dominant topics include regulation, planning, transportation planning, and accidents. The largest publisher is Elsevier, followed by Springer and Taylor & Francis, indicating the dominance of high-reputation journals. The types of sources vary, with the majority coming from the “Other” category and books. Publications increased significantly in 2009–2010 and decreased in the last decade. This study provides a comprehensive overview of the main directions and focuses of transportation research and serves as a basis for further studies.
Bibliometric Analysis Of Flexural Pavement Road Damage On Airport-Port Main Corridor Roads Using The Pavement Condition Index (PCI) Method Amanda, Azzhara; Rifai, Andri Irfan; Sari, Yusra Aulia; Handayani, Susanty
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 7 (2024): JETBIS : Journal Of Economics, Technology and Business
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i7.116

Abstract

Bibliometric analysis of the use of PCI methods on roads, main corridors, airports and ports is a network of research from around the world on related topics. The main objective of this study is to see trends that continue to develop in various points of view. By capturing various studies from 2000 to 2023 using Crossref sources, 1000 studies with related topics were produced. This research accompaniment uses the help of Publish or Perish, which is then processed in the VOSviewer application with the Research Information Systems (RIS) format. There is a reasonably broad relationship in research keywords produced with the dominance of rigid pavement keywords (299 studies), pavement condition index (112 studies), road damage (79 studies), rehabilitation (63 studies), and other keywords with different number variations. The results of the conclusion data regarding the development of research on pavement condition index continue to increase continuously, with the highest number in 2022 (86 studies).
The Analysis Of Deterioration Of Village Road: A Case Of Palasah-Majalengka Kharisma, Galuh; Rifai, Andri Irfan; Taufik, Mohamad; Prasetijo, Joewono
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 10 (2024): JETBIS : Journal Of Economics, Technology and Business
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i9.137

Abstract

They are raising international issues related to road maintenance and repair. Road damage occurring in various countries, including cracks, potholes, and surface deformation, significantly impacts transportation safety and efficiency. Many roads in certain regions experience damage, such as cracks, potholes, and surface deformation due to increased traffic loads and extreme weather conditions. This paper aims to analyze road damage in Karamat Village according to Bina Marga standards to identify and understand the causes and effects of such damage. Primary data is collected from field observations at the study site, referred to as primary or first-hand data. The road damage found on Pajaten Road in Karamat Village, Majalengka Regency, includes patches, cracks, disintegration, potholes, and waves. Routine maintenance aims to improve the surface layer quality without increasing structural strength. The Pajaten road section in Karamat Village, Majalengka Regency, has conditions of loose stones, cracks, patches, potholes, and waves. The Directorate General of Highways states that the calculation results have a priority order 10, placing it in the priority group > 7. According to Bina Marga, road damage is addressed through a routine maintenance schedule. Patching is recommended and suggested for repairing road cracks, ruts, and collapses.
Utilizing Building Information Modelling Technology To Modelling Abutment: Revit Pratama, Sandhi Rio; Rifai, Andri Irfan; Pamadi, Mulia; Handayani, Susanty
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 10 (2024): JETBIS : Journal Of Economics, Technology and Business
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i10.152

Abstract

Building Information Modeling (BIM) has transformed the construction industry by offering a robust platform that integrates design, analysis, and construction processes within a single digital environment. This research explores the application of BIM technology, explicitly using Autodesk Revit, in modeling bridge abutments—an essential component in bridge construction that supports and distributes loads from the superstructure to the foundation. The study aims to demonstrate how BIM enhances the efficiency, accuracy, and sustainability of abutment design and construction. The methodology involves a comprehensive review of existing literature on BIM and bridge abutment design, focusing on technological advancements, case studies, and best practices. Additionally, practical implementation of BIM using Revit is conducted to develop detailed 3D models of abutments, incorporating architectural, structural, and geotechnical elements. The benefits of BIM in this context include improved collaboration among multidisciplinary teams, enhanced visualization capabilities for design optimization, and early detection of clashes and constructability issues. The research investigates the integration of Geographic Information Systems (GIS) with BIM to enhance site selection and environmental assessment phases, ensuring informed decision-making throughout the project lifecycle. Innovations in materials science, such as the use of fiber-reinforced polymers (FRP) and ultra-high-performance concrete (UHPC), are also considered for their potential to enhance the durability and longevity of bridge abutments. Ultimately, this study contributes to advancing the application of BIM in civil engineering, particularly in bridge construction, by showcasing Revit's capabilities in creating accurate, data-rich models that improve project outcomes.
Bibliometric Analysis Of Flexural Pavement Road Damage On Airport-Port Main Corridor Roads Using The Pavement Condition Index (PCI) Method Amanda, Azzhara; Rifai, Andri Irfan; Sari, Yusra Aulia; Handayani, Susanty
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 7 (2024): Jurnal Ekonomi, Teknologi dan Bisnis
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i7.116

Abstract

Bibliometric analysis of the use of PCI methods on roads, main corridors, airports and ports is a network of research from around the world on related topics. The main objective of this study is to see trends that continue to develop in various points of view. By capturing various studies from 2000 to 2023 using Crossref sources, 1000 studies with related topics were produced. This research accompaniment uses the help of Publish or Perish, which is then processed in the VOSviewer application with the Research Information Systems (RIS) format. There is a reasonably broad relationship in research keywords produced with the dominance of rigid pavement keywords (299 studies), pavement condition index (112 studies), road damage (79 studies), rehabilitation (63 studies), and other keywords with different number variations. The results of the conclusion data regarding the development of research on pavement condition index continue to increase continuously, with the highest number in 2022 (86 studies).
The Analysis Of Deterioration Of Village Road: A Case Of Palasah-Majalengka Kharisma, Galuh; Rifai, Andri Irfan; Taufik, Mohamad; Prasetijo, Joewono
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 10 (2024): Jurnal Ekonomi, Teknologi dan Bisnis
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i9.137

Abstract

They are raising international issues related to road maintenance and repair. Road damage occurring in various countries, including cracks, potholes, and surface deformation, significantly impacts transportation safety and efficiency. Many roads in certain regions experience damage, such as cracks, potholes, and surface deformation due to increased traffic loads and extreme weather conditions. This paper aims to analyze road damage in Karamat Village according to Bina Marga standards to identify and understand the causes and effects of such damage. Primary data is collected from field observations at the study site, referred to as primary or first-hand data. The road damage found on Pajaten Road in Karamat Village, Majalengka Regency, includes patches, cracks, disintegration, potholes, and waves. Routine maintenance aims to improve the surface layer quality without increasing structural strength. The Pajaten road section in Karamat Village, Majalengka Regency, has conditions of loose stones, cracks, patches, potholes, and waves. The Directorate General of Highways states that the calculation results have a priority order 10, placing it in the priority group > 7. According to Bina Marga, road damage is addressed through a routine maintenance schedule. Patching is recommended and suggested for repairing road cracks, ruts, and collapses.
Utilizing Building Information Modelling Technology To Modelling Abutment: Revit Pratama, Sandhi Rio; Rifai, Andri Irfan; Pamadi, Mulia; Handayani, Susanty
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 3 No. 10 (2024): Jurnal Ekonomi, Teknologi dan Bisnis
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/jetbis.v3i10.152

Abstract

Building Information Modeling (BIM) has transformed the construction industry by offering a robust platform that integrates design, analysis, and construction processes within a single digital environment. This research explores the application of BIM technology, explicitly using Autodesk Revit, in modeling bridge abutments—an essential component in bridge construction that supports and distributes loads from the superstructure to the foundation. The study aims to demonstrate how BIM enhances the efficiency, accuracy, and sustainability of abutment design and construction. The methodology involves a comprehensive review of existing literature on BIM and bridge abutment design, focusing on technological advancements, case studies, and best practices. Additionally, practical implementation of BIM using Revit is conducted to develop detailed 3D models of abutments, incorporating architectural, structural, and geotechnical elements. The benefits of BIM in this context include improved collaboration among multidisciplinary teams, enhanced visualization capabilities for design optimization, and early detection of clashes and constructability issues. The research investigates the integration of Geographic Information Systems (GIS) with BIM to enhance site selection and environmental assessment phases, ensuring informed decision-making throughout the project lifecycle. Innovations in materials science, such as the use of fiber-reinforced polymers (FRP) and ultra-high-performance concrete (UHPC), are also considered for their potential to enhance the durability and longevity of bridge abutments. Ultimately, this study contributes to advancing the application of BIM in civil engineering, particularly in bridge construction, by showcasing Revit's capabilities in creating accurate, data-rich models that improve project outcomes.
Analysis of the Influence of Traffic Performance on Air Quality (Case Study: Menteng Raya Bintaro Road Section) Isradi, Muhammad; Novianty, Nadira; Dermawan, Widodo Budi; Rifai, Andri Irfan
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 3 (2025): Agustus - October
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i3.2446

Abstract

Menteng Raya Bintaro Road Section as one of the main corridors experiences similar problems with increased air pollution and noise due to transportation activities. This study aims to analyze traffic operational performance and examine the relationship between vehicle density and air quality (PM2.5) and noise level on Menteng Raya Bintaro Road Section. The research method uses a traffic performance analysis approach based on the 2023 Indonesian Road Capacity Guidelines (PKJI), with data collection through direct observation for three day) using a time interval of 15 minutes. Measurements include vehicle volume, PM2.5 concentration, and noise levels during peak traffic hours. The results of the study show that traffic performance on Menteng Raya Bintaro Road Section is still in normal condition with the highest volume of 3,036 vehicles/hour (Tuesday afternoon 17:15–18:15), degree of saturation (DJ) 0.57 (below the threshold of 0.85), and road capacity of 5,372.97 Vcu/Hour. However, environmental quality showed unhealthy conditions with the highest PM2.5 concentration reaching 91.67 μg/m³ (exceeding the 55 μg/m³ quality standard) on Tuesday and the highest noise level of 88.33 dB(A) (exceeding the 55 dB(A) quality standard for residential areas). Correlation analysis revealed a strong positive relationship between traffic density and PM2.5 concentrations, particularly on weekdays with values of R² = 0.6143 (Tuesday) and R² = 0.5843 (Thursday), suggesting 58-61% of air quality variations were explained by traffic activity. A similar relationship was identified at the highest correlation noise level on Tuesday (R² = 0.5113).
Co-Authors Abdila, Syafiadi Rizki Abdul Hamid Abiansyah, Lutfi Achmad Oktobrianto Ade Jaya Saputra Adi Nurmahdi, Adi Adinda Fajarika Akhir Adinda Fajarika Akhir Adiputra, Dimas Sukma Aditya Hakim Agniya Agus Setiawan Agustian, Renaldi Ahmad Mawardi Lubis Akhir , Adinda Fajarika Akhir, Adinda Fajarika Aluna Ricardo, Vincent Amanatullah Savitri Amanatullah Savitri Amanatullah Savitri Amanatullah Savitri Savitri Amanatullah Savitri, Amanatullah Amanda, Azzhara Amar Mufhidin Amar Mufhidin Amar Mufhidin Amar Mufhidin Amar Mufhidin Amar Mufhidin Amrun Rosyid Andika, Ilham Angga Dewa Annisa Megarestya Antonio Gomes Correia, Antonio Gomes Antony Hermawan Anugraha, Pebri Tri Arief Rijaluddin Arifin, Adlin Ariyapijati, Raden Hendra Asadulhaq, Saifan Pabelano Azzhara Amanda Bagus Dewantoro, Rahman Betty Rosyana Manurung Bhakti, Surya Kencana Budiono, Jason Christine Christine Chrystin Indah Novitasari Daniel Arnoldi Gultom Daniel Arnoldi Gultom Darius Angtony Darius Angtony Dea Fitri Pratama, Siti Tasyah Dermawan, Widodo Budi Dimas Pratama Djamal, Endry Z. Dwiani, Nurmala Dwiatmoko, Hermanto Efendi Efendi Eka Satria Aulia Eko Prasetyo Eldad Yaazannya Eukhristio Tetelepta Eliska Theodora Elizabeth Elizabeth Olivia Joice Fachrul Arifin, Fachrul Fajriliani, Yuditami Iressa Fauziawati, Rizky Fazadi Rafianda, Dimar Ferial, Ferial Fernanda, Finsa Aziz fikri firmansyah Firdaus, Hendy Yusman Frank Lurich Gabriel Immanuel Gabriel Immanuel Ginting, jody Martin Gunawan, Ratih Yuliani Handayani, Susanty Hartati, Noviar Dwi Hasdian, Elhazri Haycal, Digho Dovano Hikmawati Thalib Ido Prasetio Ilham Andika Ilham Rafid Andito Immanuel, Gabriel Indrastuti Indrastuti Indrastuti Indrastuti Indri Pangesti Irianto, Muhamad Alamsyah Irianto, Muhammad Alamsyah Jason Angelo Ong Jeffrey Victory Jeffrey Victory Jenny Jenny Jenny Jenny Jenny, Jenny Jody Andrian Muatan Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Joewono Prasetijo Jose Andreas Khairul Hafis Kharisma, Galuh Kurniawan, Andreas Novi Lista Lista Litwina Ratri Rosaria Lubis, Ahmad Mawardi Luther Panangian Joseph Luthfi Rachmansyah M Alfi Wahyudi M Farid Alfarizi R Maharani, Natasya Aurum Marselina, Ice Martin Ginting, Jody Martindo Gita Dwi Putra Maulana Aransya Melvin Melvin Mohamad Taufik Mohamad Taufik Mohamad Taufik Mohamad Taufik Mohamad Taufik, Mohamad Mufhidin, Amar Muhamad Fauzi Apriansyah Muhammad Fajri Assalam Muhammad Farhan Muhammad Hafidh Muhammad Hasan Muhammad Isradi Muhammad Naufal Farhan Muhammad Ridho Alfarizi Muhammad Rifqiawan Farid Muhammad Rizqi Muhammad Sylmi Taufanudin MUHAMMAD TAUFIK Mulia Pamadi Mulia Pamadi Mulia Pamadi Nasrun Nasrun Natasya Aurum Maharani Natasya Aurum Maharani Nida Ulchurriyyah Noviantini Nurjannah, Siti Novianty, Nadira Nuri Sumantri, Vena Pamadi, Mulia Paulo Cortez, Paulo Paulo Pereira, Paulo Pelangie, Kissi Rosari Pramono, Rizki Prasetijo, Joewono Pratama, Andreas Pratama, Sandhi Rio Purnama, Ega R., M. Nanda Fajar Arij Rachman, M. Nanda Fajar Arij Rafaelin, Fabiola Frederica Rahayu, Azi Juliar Rahmadhani, Ajeng Widyaningrum Rahmat Hermawan Rahmat Hermawan Rara Salsa Nadillah Ratu aghnia raffaidy wiguna Resinta, Tria Ricardo, Vincent Aluna Ridho Alfarizi, Muhammad Rini Nurhasanah Rizak Agri Agustino Rizal S., Muhammad Rizki Rizki Robbi Bayuaji Nugroho Rohani, Munzilah Md Roisman A. Harefa Roprofil, M. Ridlo Ryan Maro Ryan Maro S, Muhammad Rizal Safira Salsabila Sahara, Dwiki Ali Said Suganda Salma Karimah Sandhi Rio Pratama Saputra, Ade Jaya Saputra, Tohmas Saraswati, Megananda Sari, Yusra Aulia Satrio, Rio Savitri, Amanatullah Savitri Septyani, Yusan Nurul Shahar Banu Sigit P. Hadiwardoyo Siti Hardiyanti Siti Tasyah Dea Fitri Pratama Sony Sony, Sony Sopiyan, Yopi Stefanus, Stefanus Steven Shui Sugeng Santoso Sugih, Ageng Sumantri, Vena Nuri Susanty Handayani Syafiq Human Maulana Syafwandi, Syafwandi Syarif, Danisy Ardanil Thole, Joko Umar, Usmanul Hayadi Usmanul Hayadi Umar Valiant, Rizqi Vendhy Vendhy Vincent Aluna Ricardo Viranti Fahra Salsabila Wahyudi, M. Alfi Widodo Budi Dermawan Wincent Wincent Wincent Wincent Yehezkiel Immanuel Yola Rachmadina Yong, Vincent Yosepine Abigail Taruli Sinambela Yudhistira, Pradana Yudi Herdiana Yudi Herdiana Yusra Aulia Sari Yusra Aulia Sari Zainal, Zaffan Farhana Zhang, Guohui Zia Ahmad Riyanto, Fakri Zolkepli, Muhammad Farhan Zulfa, Nabila